Class XI Physics Revision Tests – Thermodynamics

PHYSICS TEST PAPER THERMODYNAMICS Max marks 35 Time 1 ½ hrs Questions 1 to 5: 1 mark  each Questions 6 to 10: 2 marks each Questions 11 to 15: 3 marks each Question 16: 5 marks What is an isochoric process? On what factors does the efficiency of a Carnot engine depend? State second law…… Continue reading Class XI Physics Revision Tests – Thermodynamics

A Random Collection of Sample Questions for Class XI

1 MARK Questions What is the ratio of the S.I. to the c.g.s. units of work? What is the ratio of the K.E. of the body at the bottom to the K.E. at the top, while it is describing a vertical circle of radius ‘r’? On earth the value of G is 6.673 ´ 10-11Nm2kg-2.…… Continue reading A Random Collection of Sample Questions for Class XI